97349090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^2\times {\mathrm{1229}}^1$

素因数の和:1414

約数の個数: 24

約数和(自身を含む): 177363540

約数和(自身を除く): 80014450

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1229, 2458, 6145, 7921, 12290, 15842, 39605, 79210, 109381, 218762, 546905, 1093810, 9734909, 19469818, 48674545, 97349090]

約数ペア:

[(1, 97349090), (2, 48674545), (5, 19469818), (10, 9734909), (89, 1093810), (178, 546905), (445, 218762), (890, 109381), (1229, 79210), (2458, 39605), (6145, 15842), (7921, 12290)]